Leyard CDI Pro 3.9 vs Unilumin Uslim III 3.9 500x500
On measurable specs the Leyard CDI Pro 3.9 leads 7–2. The Unilumin Uslim III 3.9 500x500 can still be the right call where its individual wins — check the highlighted rows — match your constraints.
| Add a panel | ||
|---|---|---|
| Physical | ||
| Pixel pitch | 3.90625 mm | 3.90625 mm |
| Cabinet size (W×H×D) | 500 × 500 × 40 mm | 500 × 500 × 40 mm |
| Weight per cabinet | 5.3 kg | 5.4 kg |
| Weight per m² | 21 kg/m² | 21.6 kg/m² |
| Image | ||
| Cabinet resolution | 128 × 128 px | 128 × 128 px |
| Pixel density | 65,536 px/m² | 65,536 px/m² |
| Brightness | 800 nits | 900 nits |
| Refresh rate | 7,680 Hz | 7,680 Hz |
| Contrast | 4,000:1 | 10,000:1 |
| Viewing angle (H/V) | 160° / 140° | 160° / 160° |
| LED type | SMD | SMD |
| Processing depth | 14 bit | 14 bit |
| Power & thermal | ||
| Average power | 33 W | 37 W |
| Max power | 98 W | 110 W |
| Max power per m² | 390 W/m² | 440 W/m² |
| Thermal load per cabinet | 333 BTU/h | 375 BTU/h |
| Operational | ||
| Environment | Indoor | Indoor |
| IP rating (front) | IP30 | IP30 |
| IP rating (rear) | IP30 | IP30 |
| Operating temperature | -20 to 40 °C | -10 to 45 °C |
| Service access | Front & rear | Front |
| LED lifetime | 100,000 h | 100,000 h |
| Certifications | — | CE, CB, EMC ClassB, CCC, BIS476-1, RoHS2.0 |
Size a wall with either panel
The calculator shows dimensions, power, weight and a validated wiring diagram for both — swap cabinets with one click.